The 20 Best High Potassium Level Doctors Near Me in lake forest, CA

Find the Top High Potassium Level Experts and Specialists

Last Updated: 09/26/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 51 doctor with experience in High Potassium Level near lake forest, CA. Of these, 50 are Experienced and 1 are Advanced.

Location
LocationClose
51 providers found
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine
    24401 Muirlands Boulevard, Suite A, 
    Lake Forest, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Koumas is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Koumas is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, High Cholesterol, and Familial Hypertension.

    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Moulton Family Medical Group Inc

    24432 Muirlands Blvd, 
    Lake Forest, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Adel Boutros is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Boutros is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Sepsis, Lung Metastases, Pneumonia, Gastrostomy, and Endoscopy. Dr. Boutros is board certified in American Board Of Family Medicine.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Office

    26800 Crown Valley Pkwy Ste 305, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English, Arabic, French, Spanish
    Accepting New Patients

    Ghassan Kabbach is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Kabbach is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Ogilvie Syndrome, Heart Attack, Hip Replacement, and Colonoscopy. Dr. Kabbach is currently accepting new patients.

    Learn about our expert tiers
    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Reza Allamehzadeh is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Allamehzadeh is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Hyperaldosteronism, Familial Hyperaldosteronism, Vitamin D Deficiency, and Pacemaker Implantation. Dr. Allamehzadeh is currently accepting new patients.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Felice L Gersh MD Inc

    16300 Sand Canyon Ave Ste 311, 
    Irvine, CA 
     (3.0 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Farhan Ayoub is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Ayoub is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Maturity Onset Diabetes of the Young, and Obesity. Dr. Ayoub is currently accepting new patients.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Office

    16200 Sand Canyon Ave Ste 101-028, 
    Irvine, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Brett Morenz is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Morenz is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Sepsis, Ogilvie Syndrome, Gastrointestinal Bleeding, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Saddleback Medical Group

    Laguna Hills, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Curtis Siu is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Siu is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Infant Hyperglycemia, Type 2 Diabetes (T2D), and Hyperlipidemia Type 3. Dr. Siu is board certified in American Board Of Internal Medicine. Dr. Siu is currently accepting new patients.

    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology
    Referral may be required

    Rai-Laguna Canyon-Irvine

    16255 Laguna Canyon Rd, 
    Irvine, CA 
     (4.8 miles away)
    Languages Spoken:
    English

    Azita Mesbah is a Nephrologist practicing medicine in Irvine, California. Dr. Mesbah is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Necrosis.

    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wei Lau is a Nephrologist practicing medicine in Irvine, California. Dr. Lau is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Nephrectomy, and Aortic Valve Replacement. Dr. Lau is board certified in American Board Of Internal Medicine - Internal Medicine and American Board Of Internal Medicine - Nephrology.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    UCI Health - Irvine

    19200 Jamboree Road, Suite 3100, 
    Irvine, CA 
     (8.1 miles away)
    Languages Spoken:
    English, Hokkien, Taiwanese
    Offers Telehealth

    Yun-san Huang is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Primary Lateral Sclerosis, Type 2 Diabetes (T2D), Hyperaldosteronism, and Familial Hyperaldosteronism. Dr. Huang is board certified in American Board Of Pediatrics - Pediatrics and American Board Of Internal Medicine - Internal Medicine.

    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    Referral may be required

    UCI Health - Irvine

    19210 Jamboree Road, 
    Irvine, CA 
     (8.1 miles away)
    Languages Spoken:
    English, Farsi, Spanish
    Offers Telehealth

    Simin Torabzadeh is a primary care provider, practicing in Geriatrics and Internal Medicine in Irvine, California. Dr. Torabzadeh is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Torabzadeh is board certified in American Board Of Internal Medicine - Internal Medicine and American Board Of Internal Medicine - Geriatric Medicine.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    UCI Health - Irvine

    19200 Jamboree Road, Suite 3100, 
    Irvine, CA 
     (8.1 miles away)
    Languages Spoken:
    English, Bosnian, Croatian, Russian, Serbian
    Offers Telehealth

    Katarina Veskovic is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Veskovic is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity, Juvenile Primary Osteoporosis, Diabetic Hyperglycemic Hyperosmolar Syndrome, and Obesity in Children. Dr. Veskovic is board certified in American Board Of Internal Medicine - Internal Medicine.

    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yongen Chang is a Nephrologist practicing medicine in Irvine, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Lupus Nephritis, Nephrosclerosis, and Kidney Transplant. Dr. Chang is board certified in American Board Of Internal Medicine - Internal Medicine and American Board Of Internal Medicine - Nephrology.

    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (9.5 miles away)
    Languages Spoken:
    English, Sinhala
    Offers Telehealth

    K Perera is a primary care provider, practicing in Geriatrics and Internal Medicine in Irvine, California. Dr. Perera is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Morning Sickness, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), and Familial Hypertension. Dr. Perera is board certified in American Board Of Internal Medicine - Internal Medicine and American Board Of Internal Medicine - Geriatric Medicine.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    UCI Health Susan Samueli Integrative Health Institute

    856 Health Sciences Road, Suite 2600, 
    Irvine, CA 
     (9.6 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Bobby Sasson is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Sasson is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Asthma, Peripheral Artery Disease, Anaplastic Thyroid Cancer, and Chronic Kidney Disease. Dr. Sasson is board certified in American Board Of Internal Medicine - Internal Medicine.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Hoag Hospital Irvine

    16200 Sand Canyon Ave, 
    Irvine, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    Robert Cho is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Cho is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Sepsis, Ogilvie Syndrome, Gastrostomy, and Hernia Surgery.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Hoag Hospital Irvine

    16200 Sand Canyon Ave, 
    Irvine, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    David Liao is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Liao is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Sepsis, Ogilvie Syndrome, Endoscopy, and Colonoscopy.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    16300 Sand Canyon Ave, 311, 
    Irvine, CA 
     (5.1 miles away)
    Languages Spoken:
    English

    Nancy Councelbaum is a Geriatrics provider practicing medicine in Irvine, California. Dr. Councelbaum is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Hypertension, Familial Hypertension, Postmenopausal Osteoporosis, and Osteoporosis.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    26800 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Habib Azad is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Azad is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Nephrosclerosis. Dr. Azad is currently accepting new patients.

    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology
    Referral may be required
    26800 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    May Chen is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Acute Tubular Necrosis. Dr. Chen is currently accepting new patients.

    Showing 1-20 of 51

    Last Updated: 09/26/2026

    What is the definition of High Potassium Level?

    A high potassium level is a problem in which the amount of potassium in the blood is higher than normal. The medical name of this condition is hyperkalemia.

    When should I see a High Potassium Level doctor near lake forest, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a High Potassium Level doctor near lake forest, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank High Potassium Level doctors near lake forest, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by High Potassium Level doctors near lake forest, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a High Potassium Level doctor near lake forest, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the High Potassium Level doctor search results page. 

    Why is it important to get a second opinion from a different High Potassium Level doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a High Potassium Level doctor near lake forest, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my High Potassium Level doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my High Potassium Level doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female High Potassium Level doctors near lake forest, CA?

    Look for the filter feature on the left side of the High Potassium Level doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a High Potassium Level doctor that offers video calls?

    Look for the filter feature on the left-side of the High Potassium Level doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

    Read more about our Content Policy.